Description

Everchem D2000 polyether amine is a member of a family of polyamines having repeating oxypropylene units in the backbone. It is a difunctional primary amine with an average molecular weight of about 2000. Its amine groups are located on secondary carbon atoms at the ends of an aliphatic polyether chain. Everchem D2000 polyether amine is completely miscible in a wide variety of solvents. It is, however, only slightly soluble in water.

Properties Specifications

Appearance Colorless to pale yellow with slight haze
Color, Pt-Co 60 max
Primary amine, % of total amine 97 min
Total acetylatables, mmol/g 0.98 – 1.05
Total amine, mmol/g 0.96 – 1.05
Water, wt% 0.25 max

Benefits

  • Light in color
  • Low viscosity
  • Extremely low vapor pressure
  • Fast reacting with isocyanates
  • Enhanced peel strength

Offset to

  • Jeffamine D2000
  • Poly-A 27-2000
  • Baxxodur EC303

Applications

  • Reactions typical to primary amines
  • Polyurethanes
  • Polyureas
  • In conjunction with other polyamines
  • Epoxy systems for metal priming

The information in this Technical Data Sheet is believed to be accurate but is made without warranty. The values listed are typical properties for the material and should not be considered product specifications. Everchem Specialty Chemicals disclaims any liability in connection with the use of this information, and does not warranty against infringement by reason of the use of any of its products in combination with other materials or in any process.

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